000 00333nam a2200121Ia 4500
005 20251007104349.0
008 251006s9999 xx 000 0 und d
100 _asymposium on soil microbiology,budapest,1970
245 0 _a.proceedings szegi,j.(ed.)
260 _a1st.ed. | .Budapest Akademiai Kiado
260 _c1972
942 _cBOK
999 _c5671
_d5671